如果企业客服不在线，也可拨打400电话联系。或者发布求购信息
GC-IRMS Standard Kit (0414.11-150-CY, 0415.12-150-CY, 0416.13-150-CY, 0417.14-150-CY, 0418.15-150-CY
3-Azido-3-deoxy-4-hydroxy-methyl-1,2-O-isopropylidene-α-D-ribofuranose
育畜磷溶液,100ppm
1-Bromo-2,6-difluorobenzene-d3 标准品
丙酮中氟氰戊菊酯溶液标准物质
Sulfur in Iso-octane 标准品
First Standard® 正己烷中氰戊菊酯溶液，100μg/mL
4-Amino α-Carboline
氧氟沙星-同位素D3
RAPESEED (colza) (S, total glucosinolate, low level) 标准品
